Web AppBuilder (3D) Filter Widget

It would be great if you were able to add a filter to feature layer and scene layer content in a Web AppBuilder application based on a WebScene (3D) like you can in a 2D Web AppBuilder application based on a WebMap.

did this ever get addressed? web scene viewers are useless to me unless i can filter a building to insert a proposed building. i don't want to republish every time i want to "hide" a building. the functionality for the web scene viewers are severely limited compared to map viewers. any advice?